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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9384 Tomcat hangs after out of memory error Summary: Tomcat hangs after out of memory error Product: Tomcat 3 Version: 3.2.1 Final Platform: PC OS/Version: Other Status: NEW Severity: Blocker Priority: Other Component: Unknown AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] Hi, We are using FOP (version 0.20.3 from Apache) to generate reports (+/- 15 pages) in our web application. Sometimes this results in an out of memory error when doing a 10 user stress test. Whenever this happens, tomcat seems to hang (no responses anymore to any of the 10 clients). Is this a known problem that Tomcat stops responding after an out of memory? Is FOP or XSLT or the combination of both possibly causing the problem? More detailed description of the situation: I use Xalan (version 2.2.D14) to convert an XML file to FO (XSLT file is including some calls to java classes to generate gif files with charts). After generating the FO file and gif files, the FOP processor transforms it to PDF. Both XSLT and FOP are very memory consuming and after a few hours of stress testing (a few hundreds of generated reports) we get an out of memory error signaled in the tomcat box and tomcat stops responding to all 10 clients. The max. heap size of the Java VM (Sun JDK1.3) is set to 256Mb. We are working on Windows 2000 prof. Can anyone help me with this problem? Regards, Dominique De Ridder -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
